israel calls them terrorists. with scenes of destruction serving as the backdrop for students returning to schools like this one, it's no surprise teachers say that a generation of palestinian children have been traumatized by what they've seen. in the classroom it's visible. >> this kind of war leads to long-term consequences of students becoming more aggressive, more violent in their speech. >> reporter: for some like this 8-year-old, her vivid drawings say it all, page after page of firing rockets and guns and israeli helicopters firing missiles. this is her reality, she tells me. for students in gaza, the toughest lessons may not be what they learned in the classroom but trying to make sense what is happening in the world all around them. ayman mohyeldin, gaza. >>> back here at home tributes are pouring in for an icon of american television for decades. larry hagman achieved worldwide fame playing the villainous oil baron j.r. ewing on the prime time soap "dallas." he died yesterday in dallas surrounded by fam